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Read 1518 Reptile Undergravel Filters reviews, with an average rating of 4.86 out of 5 stars, to help determine which pet products are right for you.
Lee's Original Under Gravel Filter
|Lee's Undergravel Filter is the key to providing a strong biological filtration system. Undergravel filters utilize your tank's gravel substrate as a filtering surface area while providing oxygen to help aerate your aquarium water. Provides biological filtration & aeration to aquarium Includes airline diffusers, carbon cartridges, Discard-A-Stone & fish-saver feature For use in freshwater and saltwater aquariums Placed on the bottom surface of the aquarium, the filter plates utilize the gravel bed as a source of surface area and provide oxygen by recirculating the water down through the media and up through the uplift tubes. Attach these undergravel filters to an Air Pump or Powerhead - Sold Separately Trouble-free Biological Under Gravel Filter designed with adjustable 1" uplift tubes for better water circulation. Multiple plate construction for easy installation. Advanced design allows separate plate installation and features optional flow-thru set-up which can be used with a power head. Made of special quality plastic which resists splitting and cracking.|
Lees Under Gravel Filter for Fish Bowls
|Lee's Under Gravel Filter for 1 and 2 Gallon Fish Bowls allows you to maintain fish safely in a bowl or small designer aquarium for long extended periods of time. Keep your tank clean and aerated with this under gravel filter that minimizes maintenance responsibility. Refillable carbon cartridge and plant included. Aerates and purifies water naturally Includes plant and carbon cartridge Under gravel filter for fish bowls|